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Smith Fittings is a reputable manufacturer and supplier located in Canberra, Australia, with a focus on high-quality **Inconel 718 Channels**. Known for their remarkable strength, resistance to corrosion, and stability at high temperatures, these nickel-chromium alloy channels are designed for tough aerospace, marine, and industrial applications. At Smith Fittings, precision manufacturing and strict quality control are top priorities, ensuring that their products meet international standards and perform reliably even in extreme conditions. With excellent weldability, fatigue resistance, and durability, Inconel 718 Channels from Smith Fittings deliver outstanding performance for structural and high-temperature components that require long-lasting reliability and minimal upkeep.
**Inconel 718 Channels** are primarily made up of nickel, chromium, iron, niobium, molybdenum, along with trace amounts of titanium and aluminum. This precipitation-hardened nickel-chromium alloy boasts a **tensile strength of up to 1,270 MPa**, impressive yield strength, and exceptional resistance to oxidation and corrosion. It maintains its mechanical integrity at temperatures reaching 700°C, showcasing superior creep and fatigue resistance. The alloy’s unique composition guarantees high toughness, weldability, and stability during thermal cycling, making it perfect for components that face extreme heat and corrosive environments.
Specifications : ASTM B637 / ASME SB637
Angle Size Range : 20 x 20 mm to 100 x 100 mm
Angles Thickness : 3 to 12 mm (depending on size)
Channel Size Range : Base: 80 to 150 mm; Side: 40 to 75 mm
Channel Thickness : 5 to 6 mm (depending on size)
Length : 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes
| STANDARD | WERKSTOFF NR. | UNS |
| Inconel 718 | 2.4668 | N07718 |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 718 | 0.08 max | 0.35 max | 0.35 max | 0.015max | 0.30 max | – | 50.00 – 55.00 | 17.00 – 21.00 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel 718 | 8.2 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 482 | 45 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Josh Sheets and Plates based in Canberra, Australia, is a leading supplier and stockiest of high-quality metal products, including sheets, plates, coils, foils, angles, channels, circles, and slitting coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Inconel 718 channels offer several key advantages, making them highly suitable for demanding applications. The alloy provides exceptional resistance to oxidation, corrosion, and scaling at elevated temperatures, ensuring longevity and durability. It maintains excellent strength and stability, even at high temperatures up to 700°C, making it ideal for aerospace and industrial applications. Inconel 718 also exhibits superior weldability, fatigue resistance, and formability. Its ability to withstand extreme thermal cycling and mechanical stress further enhances its reliability, ensuring optimal performance in harsh environments like gas turbines, chemical processing, and high-temperature manufacturing.
| Sizes (all Dimensions in milimeter) | Approx Weight Inconel 718 Channels (kilogram/meter) | Inconel 718 Channels Sizes (all Dimensions in milimeter) | Approx Weight Inconel 718 Channels (kilogram/meter) |
|---|---|---|---|
| 25 x 25 x 3 | 1.13 | 63 x 63 x 8 | 7.50 |
| 25 x 25 x 4 | 1.46 | 65 x 65 x 4 | 4.00 |
| 25 x 25 x 5 | 1.78 | 65 x 65x 5 | 5.02 |
| 30 x 30 x 3 | 1.37 | 65 x 65 x 8 | 7.75 |
| 30 x 30 x 4 | 1.78 | 70 x 70 x 5 | 5.35 |
| 30 x 30 x 5 | 2.20 | 70 x 70 x 6 | 6.40 |
| 40 x 40 x 3 | 1.83 | 75 x 75 x 6 | 6.85 |
| 40 x 40 x 4 | 2.41 | 75 x 75 x 8 | 9.05 |
| 40 x 40 x 5 | 2.97 | 80 x 80 x 6 | 7.35 |
| 50 x 50 x 4 | 3.05 | 80 x 80 x 8 | 9.65 |
| 50 x 50 x 5 | 3.78 | 80 x 80 x 10 | 11.98 |
| 63 x 63 x 4 | 3.90 | 100 x 100 x 8 | 12.20 |
| 63 x 63 x 5 | 3.90 | 100 x 100 x 12 | 18.00 |
| Size in Inches | Est. Weight per Ft. Lbs. | Est. Weight per 20′ Bar |
|---|---|---|
| 3/4 x 3/4 x 1/8 | 0.59 | 11.80 |
| 1 x 1 x 1/8 | 0.80 | 16.00 |
| 1 x 1 x 3/16 | 1.16 | 23.20 |
| 1 x 1 x 1/4 | 1.49 | 29.80 |
| 1-1/4 x 1-1/4 x 1/8 | 1.01 | 20.20 |
| 1-1/4 x 1-1/4 x 3/16 | 1.48 | 29.60 |
| 1-1/4 x 1-1/4 x 1/4 | 1.92 | 38.40 |
| 1-1/2 x 1-1/2 x 1/8 | 1.23 | 24.60 |
| 1-1/2 x 1-1/2 x 3/16 | 1.80 | 36.00 |
| 1-1/2 x 1-1/2 x 1/4 | 2.34 | 46.80 |
| 2 x 2 x 1/8 | 1.65 | 33.00 |
| 2 x 2 x 3/16 | 2.44 | 48.80 |
| 2 x 2 x 1/4 | 3.19 | 63.80 |
| 2 x 2 x 3/8 | 4.70 | 94.00 |
| 2-1/2 x 2-1/2 x 3/16 | 3.07 | 61.40 |
| 2-1/2 x 2-1/2 x 1/4 | 4.10 | 82.00 |
| 3 x 3 x 1/4 | 4.90 | 98.00 |
| 4 x 4 x 1/4 | 6.60 | 132.00 |
| 4 x 4 x 3/8 | 9.80 | 196.00 |
Yes, we offer custom sizes for Inconel 718 Channel to meet specific project needs. Our team at Josh Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
**Inconel 718 Channels** find extensive use in **aerospace structures, gas turbines, nuclear reactors, marine engineering, chemical processing equipment, and high-performance industrial machinery**. Their outstanding strength-to-weight ratio, along with their resistance to oxidation and corrosion, makes them ideal for structural and high-temperature components, such as turbine blades, shafts, and fasteners. These channels are also well-suited for **heat exchangers, pressure vessels, and cryogenic applications**, where durability and reliability under thermal and mechanical stress are essential. Inconel 718 guarantees long-term performance and safety in the most demanding industries.
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